Xcortech X3300W Advanced BB Control & Tracer System - Tan

Components:

• Silencer shaped Tracer / Chrono Unit, 14mm- / CCW thread
• Main Command Unit with display, compatible with 20mm / Picatinny rails
• Burst Control Unit, connected serially between AEG and battery


Functions:

• Muzzle velocity measurement
• Rate of fire measurement
• Round count
• Tracer BB illumination (can be disabled)
• Burst fire control
• Wireless connection between units


Battery:

• 2x AA (Main Command Unit), 4x AAA (Tracer / Chrono Unit)